Exactly same here... IE, MyIE2, Avant Browser, Green Browser (all with IE angine) - no problems at all. Everything is like it should be...
Firefox and Mozilla - problems as we mentioned up there. I'm not sure for Opera, 'cause I don't use it anymore (last 1 year)
Yeah, I use all those browsers, just because I make lot of web site designs, so I have to check the way my sites behave using all those engines...
As I said before, I alarmed those people on Firefox forums, and no one ever responded, not even one word... they should run those forums like Alwil guys do that. They could learn alot from Alwil. And telling me that they are too busy to solve all those problems and read forum messages (btw, it was bug reporting issues forum) - common...
By the way, I uninstalled Firefox and I'm using Mozilla 1.7 now, just because avast! script blocker is not available for Firefox (yet). When I use IE or Mozilla, script blocker starts without any problem.